• the PicardLindelöf theorem gives a set of conditions under which an initial value problem has a unique solution. It is also known as Picard's existence...
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  • Thumbnail for Ernst Leonard Lindelöf
    topology. Lindelöf spaces are named after him. He was the son of mathematician Lorenz Leonard Lindelöf and brother of the philologist Uno Lorenz Lindelöf [fi]...
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  • The Peano theorem can be compared with another existence result in the same context, the PicardLindelöf theorem. The PicardLindelöf theorem both assumes...
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  • Picard's little theorem states that every nonconstant entire function takes every value in the complex plane, with perhaps one exception. Picard's great...
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  • Holmgren's uniqueness theorem for linear partial differential equations with real analytic coefficients. PicardLindelöf theorem, the uniqueness of solutions...
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  • Thumbnail for Lipschitz continuity
    equations, Lipschitz continuity is the central condition of the PicardLindelöf theorem which guarantees the existence and uniqueness of the solution to...
    18 KB (2,630 words) - 07:37, 21 July 2025
  • provides a comparison theorem that can be used to prove uniqueness of a solution to the initial value problem; see the PicardLindelöf theorem. It is named for...
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  • Thumbnail for Ordinary differential equation
    be applied to systems of equations. When the hypotheses of the PicardLindelöf theorem are satisfied, then local existence and uniqueness can be extended...
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  • p_{2})>qd(p_{1},p_{2}).} A standard application is the proof of the PicardLindelöf theorem about the existence and uniqueness of solutions to certain ordinary...
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  • Thumbnail for Dirac delta function
    12 September 2010. Hörmander 1983, p. 56. Rudin 1991, Theorem 6.25. Stein & Weiss 1971, Theorem 1.18. Rudin 1991, §II.6.31. More generally, one only needs...
    98 KB (14,418 words) - 05:48, 22 July 2025
  • value problem. Mathematics portal PicardLindelöf theorem Cauchy–Kowalevski theorem Coddington & Levinson (1955), Theorem 1.2 of Chapter 1 Coddington & Levinson...
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  • a mathematical principle PicardLindelöf theorem, a mathematical theorem in the study of differential equations 1407 Lindelöf, a main belt asteroid with...
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  • equations Numerical methods for partial differential equations PicardLindelöf theorem on existence and uniqueness of solutions Recurrence relation, also...
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  • Liénard's theorem (dynamical systems) Markus−Yamabe theorem (dynamical systems) Peano existence theorem (ordinary differential equations) PicardLindelöf theorem...
    78 KB (6,296 words) - 20:31, 6 July 2025
  • are assumed to be continuous and sufficiently smooth so that the PicardLindelöf theorem can be used to guarantee that solution x ( t ) {\displaystyle \mathbf...
    52 KB (8,258 words) - 21:43, 16 June 2025
  • Existence and uniqueness PicardLindelöf theorem Peano existence theorem Carathéodory's existence theorem Cauchy–Kowalevski theorem General topics Initial...
    6 KB (711 words) - 16:39, 27 July 2025
  • Thumbnail for Frobenius theorem (differential topology)
    differential equations, whose solvability is guaranteed by the PicardLindelöf theorem. If the vector field X {\displaystyle X} is nowhere zero then it...
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  • equal to zero, and whether it leads to a singular solution. The PicardLindelöf theorem, which gives sufficient conditions for unique solutions to exist...
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  • Existence and uniqueness PicardLindelöf theorem Peano existence theorem Carathéodory's existence theorem Cauchy–Kowalevski theorem General topics Initial...
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  • zero means that the function itself is specified. The Cauchy–Kowalevski theorem states that If all the functions F i {\displaystyle F_{i}} are analytic...
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  • t ) , y ′ ( t ) ) {\displaystyle y''(t)=f(t,y(t),y'(t))} . The PicardLindelöf theorem guarantees a unique solution on some interval containing t0 if...
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  • the Cauchy–Kovalevskaya theorem (also written as the Cauchy–Kowalevski theorem) is the main local existence and uniqueness theorem for analytic partial differential...
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  • Thumbnail for Parallel transport
    condition given by the second condition (for instance, by the PicardLindelöf theorem). The parallel transport of X ∈ T γ ( s ) M {\displaystyle X\in...
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  • Existence and uniqueness PicardLindelöf theorem Peano existence theorem Carathéodory's existence theorem Cauchy–Kowalevski theorem General topics Initial...
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  • Thumbnail for Boundary value problem
    Existence and uniqueness PicardLindelöf theorem Peano existence theorem Carathéodory's existence theorem Cauchy–Kowalevski theorem General topics Initial...
    9 KB (1,037 words) - 12:04, 30 June 2024
  • Existence and uniqueness PicardLindelöf theorem Peano existence theorem Carathéodory's existence theorem Cauchy–Kowalevski theorem General topics Initial...
    11 KB (2,498 words) - 01:52, 25 April 2024
  • Existence and uniqueness PicardLindelöf theorem Peano existence theorem Carathéodory's existence theorem Cauchy–Kowalevski theorem General topics Initial...
    3 KB (541 words) - 19:53, 9 March 2025
  • Existence and uniqueness PicardLindelöf theorem Peano existence theorem Carathéodory's existence theorem Cauchy–Kowalevski theorem General topics Initial...
    4 KB (435 words) - 14:50, 29 May 2024
  • b,c\in X.} The Lipschitz condition occurs, for example, in the PicardLindelöf theorem concerning the solutions of ordinary differential equations. Another...
    63 KB (9,324 words) - 15:49, 8 July 2025
  • Existence and uniqueness PicardLindelöf theorem Peano existence theorem Carathéodory's existence theorem Cauchy–Kowalevski theorem General topics Initial...
    4 KB (627 words) - 11:10, 21 August 2024